6145-01-436-4893 CABLE,RADIO FREQUENCY Index 4820-01-436-4895 DISK,VALVE

National Stock Number:
4820-01-436-4894

Federal Supply Class:
4820

National Item Identification Number:
014364894

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
S-113 2.50IN12168NIBCO INC


Techincal Specification:
MATERIALCOPPER ALLOY 836 BODY
COPPER ALLOY STEM
COPPER ALLOY 836 DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM B371, ALLOY C69400 ASSN STD SINGLE MATERIAL RESPONSE OR
ASTM B99, ALLOY C65100 ASSN STD SINGLE MATERIAL RESPONSE STEM
ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE DISK
VALVE SIZE2.500 INCHES
PRESSURE CLASS125.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED125.0 POUNDS PER SQUARE INCH STEAM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED353.0 DEG FAHRENHEIT STEAM
VALVE OPERATION METHODMANUAL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
CONNECTION TYPESOLDER, TUBE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.000 INCHES
STEM TYPENONRISING
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FEATURES PROVIDEDBONNET PACKING


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